Compute, Disaggregate, and Interpret RNOA of Competitors Halliburton and Schlumberger compete in the oil field services sector. Refer to the following 2018 financial data for the two companies to answer the requirements. $ millions Total revenue Pretax net nonoperating expense Net income Average operating assets Average operating liabilities Marginal tax rate Return on equity HAL SLB $24,643 $33,463 1,301 1,074 2,305 2,825 24,009 68,484 6,536 17,147 22% 19% 18.56% 5.86% a. Compute return on net operating assets (RNOA) for each company. Note: 1. Select the appropriate numerator and denominator used to compute RNOA from the drop-down menu options. 2. Enter the numerator and denominator amounts to compute RNOA. Company Numerator Denominator RNOA HAL SLB % % b. Disaggregate RNOA into net operating profit margin (NOPM) and net operating asset turnover (NOAT) for each company. Note: 1. Select the appropriate numerator and denominator used to compute NOPM from the drop-down menu options. 2. Enter the numerator and denominator amounts to compute NOPM. Company Numerator Denominator NOPM HAL SLB % % Note: 1. Select the appropriate numerator and denominator used to compute NOAT from the drop-down menu options. 2. Enter the numerator and denominator amounts to compute NOAT. Company NOAT Numerator Denominator HAL SLB